4866485443854 has 16 divisors (see below), whose sum is σ = 9733277347200. Its totient is φ = 1622110738040.

The previous prime is 4866485443849. The next prime is 4866485443867. The reversal of 4866485443854 is 4583445846684.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12562452 + ... + 12944039.

It is an arithmetic number, because the mean of its divisors is an integer number (608329834200).

Almost surely, 2^{4866485443854} is an apocalyptic number.

4866485443854 is an abundant number, since it is smaller than the sum of its proper divisors (4866791903346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4866485443854 is a wasteful number, since it uses less digits than its factorization.

4866485443854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25538295.

The product of its digits is 1415577600, while the sum is 69.

The spelling of 4866485443854 in words is "four trillion, eight hundred sixty-six billion, four hundred eighty-five million, four hundred forty-three thousand, eight hundred fifty-four".